Route Reflector Cluster

 Image File (c7200) - https://mega.nz/#!Z7JmjLLB!nFiDro3cSj08dyutNNN1kn6A3CnEctgwqgf2donxljw
Lab File (GNS3) - https://mega.nz/#!t25xjRDZ!n_Oc2_zG7rdkACKyinCwYD_EjdvCyT0QMrbUxSSFwBQ

R1
router eigrp 10
 network 10.0.0.1 0.0.0.0
 network 192.168.1.1 0.0.0.0
 no auto-summary
router bgp 100
  bgp cluster-id 10.0.0.0
  neighbor 192.168.2.2 remote-as 100
  neighbor 192.168.2.2 update-source Loopback1
  neighbor 192.168.3.3 remote-as 100
  neighbor 192.168.3.3 update-source Loopback1
  neighbor 192.168.3.3 route-reflector-client
  neighbor 192.168.4.4 remote-as 100
  neighbor 192.168.4.4 update-source Loopback1
  neighbor 192.168.4.4 route-reflector-client

 R2
router eigrp 10
 network 10.0.0.2 0.0.0.0
 network 192.168.2.2 0.0.0.0
no auto-summary
router bgp 100
 bgp cluster-id 10.0.0.0
 neighbor 192.168.1.1 remote-as 100
 neighbor 192.168.1.1 update-source Loopback1
 neighbor 192.168.3.3 remote-as 100
 neighbor 192.168.3.3 update-source Loopback1
 neighbor 192.168.3.3 route-reflector-client
 neighbor 192.168.4.4 remote-as 100
 neighbor 192.168.4.4 update-source Loopback1
 neighbor 192.168.4.4 route-reflector-client

 R3
router eigrp 10
 network 10.0.0.3 0.0.0.0
 network 192.168.3.3 0.0.0.0
 no auto-summary
router bgp 100
 neighbor 10.0.35.5 remote-as 500
 neighbor 192.168.1.1 remote-as 100
 neighbor 192.168.1.1 update-source Loopback1
 neighbor 192.168.1.1 next-hop-self
 neighbor 192.168.2.2 remote-as 100
 neighbor 192.168.2.2 update-source Loopback1
 neighbor 192.168.2.2 next-hop-self

R4
router eigrp 10
 network 10.0.0.4 0.0.0.0
 network 192.168.4.4 0.0.0.0
 no auto-summary
router bgp 100
 neighbor 10.0.46.6 remote-as 600
 neighbor 192.168.1.1 remote-as 100
 neighbor 192.168.1.1 update-source Loopback1
 neighbor 192.168.1.1 next-hop-self
 neighbor 192.168.2.2 remote-as 100
 neighbor 192.168.2.2 update-source Loopback1
 neighbor 192.168.2.2 next-hop-self
R5
router bgp 500
 network 172.16.5.0 mask 255.255.255.0
 neighbor 10.0.35.3 remote-as 100

R6
router bgp 600
 network 172.16.6.0 mask 255.255.255.0
 neighbor 10.0.46.4 remote-as 100


Before Redundant RR 






















After Redundant RR 








































After RR  Cluster
R1
R1(config)#router bgp 100
R1(config-router)#bgp cluster-id 10.0.0.0
R1(config-router)#end
R1#clear ip bgp * soft
R2
R2(config)#router bgp 100
R2(config-router)#bgp cluster-id 10.0.0.0
R2(config-router)#end
R2#clear ip bgp * soft














Source: Sayar Aung Naing Moe (CCIE Notes Part - 1)

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